Basic Info Chilwee Group (Briefly named “ Chilwee” hereinafter) was established in 1998, and headquarter is located in Changxing County, Zhejiang Province, China. Chilwee is the industry’s leading company who are engaged in researching & developing, manufacturing and sales of new energy......
Chilwee Group (Briefly named “ Chilwee” hereinafter) was established in 1998, and headquarter is located in Changxing County, Zhejiang Province, China. Chilwee is the industry’s leading company who are engaged in researching & developing, manufacturing and sales of new energy motive power batteries and energy storage solutions. Chilwee was listed on the main Board of The Stock Exchange of Hong Kong in July 2010, and is now one of the 500 largest enterprises in China. Chilwee is also a National Key High-Tech Enterprise, and we have been successfully awarded as the “ Top 50 Comprehensive Competitiveness in Private Enterprises in China” and ranked No.1.Chilwee has 18 Subsidiaries in 7 Provinces in China, including 9 of these companies are National High-Tech Enterprises. The number of staff is over 22000 up to date.
Usage:Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat,
Changxing，Zhejiang Province, China
Chilwee DZM Series VRLA Gel Battery is specially designed for motive power applications, i.e. electric bikes/scooters, electric tricycles, electric motocycles and other device require DC power source. The DZM Series adopts international leading technologies to ensure the batteries with features of long cycle life, large current discharge capability, high reliability and safety, and environmental-friendly.
Nominal Voltage (V)
Open Circuit Voltage (V/Block)
13.1V - 13.45V
2h rate (to 1.75V/Cell)：12Ah
3h rate (to 1.75V/Cell)：13Ah
5h rate (to 1.80V/Cell)：14Ah
10h rate (to 1.80V/Cell)：15Ah
20h rate (to 1.85V/Cell)：16Ah
Nominal Weight (Kgs)
Approx. 4.3 Kgs
Dimension (L X W X H, Total Height. mm)
151mm±2) X (99mm±2) X (97mm±2), (103mm±2）
Float (V/Block)：13.50V - 13.80V Cycle (V/Block)：14.60V - 14.80V
Maximum Discharge Current (A)
Maximum Charge Current (A)
Operation (maximum):-20℃ to 50℃ Operation (recommended):